Passive Components
4970 articles · Page 1 of 208
USB Emulators Team With New Version of DSP IDDE: Accelerating Embedded Audio Development
A technical deep dive into how modern USB protocol emulators—such as Total Phase Beagle USB 5000 and Ellisys USB Explorer 260—are now interoperating with the latest release of Analog Devices’ SigmaStudio-based DSP IDDE (Integrated Development & Debug Environment) v4.7.1 to streamline real-time audio firmware validation, latency profiling, and USB audio class 2.0 compliance testing.
Low-Cost Supplies Eye Desktop Systems: Component Selection Strategies for Cost-Sensitive Embedded Vision Applications
A practical engineering analysis of passive component selection for desktop-class embedded vision systems operating under tight BOM constraints—covering capacitors, inductors, resistors, and EMI filters from Murata, TDK, Yageo, and Vishay, with real-world specs, derating rules, and thermal validation data.
On-Chip Signal Processing in CIS and CCD Sensors: Architecture, Trade-offs, and Real-World Implementation
A technical deep dive into integrated signal processing for image sensors—examining how analog front-ends, correlated double sampling, ADCs, and digital logic are embedded directly onto CIS and CCD die, with comparative analysis of Sony, ON Semiconductor, and Teledyne DALSA implementations, including noise floor measurements, power budgets, and timing constraints.
Programmable Op Amp Brings Power Performance Flexibility
How modern programmable operational amplifiers—like the Texas Instruments OPAx197 family and Analog Devices ADA4500-2—enable dynamic trade-offs between power, bandwidth, noise, and precision in real-time embedded systems.
Point-of-Load Converters Tout High Efficiency and Power Levels: Engineering Realities Behind the Claims
A technical deep dive into modern point-of-load (PoL) DC-DC converters—examining verified efficiency curves, thermal derating behavior, packaging innovations, and real-world performance data from industry leaders including Vicor, Texas Instruments, Infineon, and Monolithic Power Systems.
Engineering Employment: The European View — Market Realities, Regulatory Drivers, and Component Selection Trends
A data-driven analysis of engineering employment across the EU, focusing on passive component design roles, salary benchmarks, regulatory impacts (RoHS, REACH, CE), and regional demand for precision resistors, film capacitors, and inductors from brands like Vishay, TDK, Würth Elektronik, and Murata.
SAS and SATA Protocol Analyzer Targets Portable and Field Testing
Engineers now have access to compact, battery-powered SAS and SATA protocol analyzers designed for real-world troubleshooting outside the lab — including Teledyne LeCroy’s Summit Z516, Keysight’s U4164A, and VIAVI’s Xgig 5P8. This article details power budgets, form factors, latency measurements, supported speeds (up to 24 Gb/s SAS-4), and field-deployable features such as GPS time stamping and ruggedized enclosures.
Smart High-Side Switches: Precision, Protection, and System Intelligence in Modern Power Control
A technical deep dive into smart high-side switches—integrated power devices combining MOSFETs, drivers, and protection logic. Covers architecture, key specs (R<sub>DS(on)</sub>, I<sub>LOAD</sub>, t<sub>ON</sub>/t<sub>OFF</sub>), real-world trade-offs, and comparative analysis of Infineon PROFET+, STMicroelectronics VIPower M0-7, and ON Semiconductor NCV84xx families.
Step-Down Converter Delivers High Current in Small Package: Engineering Insights for Modern Power Design
A technical deep dive into high-current, compact step-down DC-DC converters—covering thermal performance, integrated MOSFET selection, package innovations, and real-world validation data from industry leaders including Texas Instruments, Analog Devices, and Infineon.
FPGA-Based Data Processing Increases Hyperspectral Camera Resolution: Engineering Insights from Real-World Implementations
How field-programmable gate arrays enable higher spatial and spectral resolution in modern hyperspectral imaging systems—examining hardware trade-offs, quantifiable performance gains, and design lessons from leading commercial platforms including Headwall Photonics, Specim, and Resonon.
NiMH Battery Shaves Millimeters Off Cell Thickness: Engineering Precision for Space-Constrained Devices
How next-generation nickel-metal hydride (NiMH) battery cells—such as Panasonic’s HHR-4MPT and Varta’s Rechargeable Powerline Ultra Slim—achieve sub-4.0 mm thickness while maintaining 1,200 mAh capacity and >500-cycle life, enabling slimmer wearables, medical sensors, and IoT modules.
Tm Serial Device Platform Eyes IoT: A Passive Component Engineer’s Deep Dive into Robust, Low-Power Serial Interfacing
An in-depth technical analysis of the Tm Serial Device Platform—designed for industrial and edge IoT applications—with emphasis on passive component selection, EMI resilience, signal integrity, and real-world implementation trade-offs using verified components from Murata, Vishay, TDK, and Bourns.
Fiber Optic Spectrometer Shows Its True Colors: Precision, Stability, and Real-World Performance
A technical deep dive into modern fiber optic spectrometers—covering optical architecture, grating selection, detector trade-offs, thermal management, and empirical validation using Ocean Insight QE Pro, Hamamatsu S11853, and Avantes AvaSpec-ULS2048CL-EVO platforms.
The Role of SMUs in Automated Testing: Precision, Control, and Traceability at Scale
This article examines how Source Measure Units (SMUs) serve as foundational instruments in modern automated test systems—detailing their dual-source-and-measure capability, application-specific configurations, metrological traceability, and integration with industry-standard platforms like PXI and SCPI. Real-world data from Keysight, Keithley, and National Instruments validates performance claims.
200W Switching Power Supplies Target Computer and Communications OEMs: Design Realities, Thermal Constraints, and Component Selection Strategies
A technical deep-dive into 200W AC-DC switching power supplies for computer and communications OEMs — covering efficiency standards (80 PLUS Titanium), thermal management, safety certifications (UL 62368-1, IEC 62368-1), EMI compliance (CISPR 32 Class B), and passive component selection with real-world data from Vicor, Delta, Lite-On, and Bel Power Solutions.
High Accuracy Op Amps Invade Volume Arena: Precision Meets Mass Production
How sub-10 µV offset, <0.1 µV/°C drift, and rail-to-rail operation are now standard in op amps priced under $1.00 — with real-world data from TI, Analog Devices, STMicroelectronics, and Microchip.
Surface Mount Encoders: How Advanced Packaging Extends Rotational Life in High-Duty Industrial Applications
A technical deep dive into how surface-mount encoder designs—leveraging ceramic substrates, low-friction polymer bearings, and precision laser-trimmed tracks—achieve >10 million mechanical cycles, outperforming through-hole counterparts by 3–5× in automotive, robotics, and medical motion systems.
Cisco and Wipro: Strategic Partnership Driving Enterprise IT Infrastructure Transformation
An in-depth technical analysis of the Cisco–Wipro partnership, covering joint solution architecture, certified engineering capacity, deployment metrics across hybrid cloud, SD-WAN, and security stacks, and measurable outcomes from real-world implementations at Fortune 500 clients including HDFC Bank, Reliance Industries, and Tata Motors.
FTDI Unveils Vinculo Development Platform: A New Standard for Embedded USB Connectivity and Rapid Prototyping
FTDI’s Vinculo platform delivers modular, production-ready hardware with integrated USB 3.0, MIPI DSI/CSI-2, and dual-core Arm Cortex-A53 SoC — designed for engineers building industrial HMI, medical displays, and edge AI gateways. This article details its architecture, component selection rationale, thermal performance, and real-world design trade-offs.
Current Sense Transformers: Why Lead-Free Design Is Critical for Modern Power Electronics
A technical deep dive into lead-free current sense transformers—covering RoHS compliance, thermal performance, magnetic core materials, solderability trade-offs, and real-world validation data from industry leaders including Pulse Electronics, Coilcraft, and TT Electronics.
Triple Lock Connector System Bolsters Reliability and Stability in Demanding Electronic Applications
A deep technical analysis of triple lock connector systems—how their mechanical redundancy, validated insertion force profiles, and material science deliver measurable improvements in contact resistance stability, vibration resistance, and long-term mating cycle integrity across aerospace, medical, and industrial electronics.
Process Design Kits Accelerate Product Delivery Without Sacrificing Performance
How standardized passive component process design kits—featuring precision-matched inductors, capacitors, and resistors from Vishay, Murata, and TDK—cut analog circuit development time by 40–60% while maintaining ±1% tolerance, <0.5 dB insertion loss, and thermal stability across −40°C to +125°C.
EDA Revenues Grow 5% for Fourth Quarter, 3% for Full-Year 2005: Market Dynamics, Component Implications, and Design Engineering Realities
Analysis of EDA industry revenue growth in Q4 2005 (+5%) and full-year 2005 (+3%), with technical focus on passive component selection impacts—including capacitor dielectric stability, resistor tolerance drift under thermal cycling, and inductor core loss at 2.4 GHz—supported by real-world data from Cadence, Synopsys, Mentor Graphics, Murata, Vishay, TDK, and AVX.
Doing a Double Take of the BeagleBone AI: A Circuit Designer’s Critical Assessment
A rigorous, component-level evaluation of the BeagleBone AI by a passive component design engineer—covering power integrity, signal routing, thermal behavior, and real-world validation data from TI AM5729 SoC, Murata capacitors, Vishay inductors, and IPC-2221-compliant PCB stackup.